MBRP MN-SJ72 Performance Exhaust Cat MN/SJ72 8000

( Brand: Mbrp ), ( Manufacturer Part Number: MN/SJ72 ), ( Compatible Make: Arctic Cat ), ( Compatible Model: M 8000 Mountain Cat 162 ), ( Bundle Description: 1 Pc Genuine Mbrp Trail Series Performance Exhaust ), ( Type: Trail Series Performance Exhaust ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review MBRP Mn/sj72 Series Performance Exhaust Arctic Cat 8000 Is fits TRAIL MOUNTAIN 2018

The **MBRP MN/SJ72 Trail Performance Exhaust System** is a meticulously engineered aftermarket upgrade designed to transform the performance, sound, and aesthetics of your **2018 Arctic Cat 8000 Mountain**, delivering a seamless blend of power, durability, and off-road capability. Engineered with precision, this high-flow exhaust system features a **dual-tip, straight-pipe configuration** that maximizes airflow while maintaining a balanced exhaust note ideal for those who crave a deep, aggressive growl without sacrificing the refined tone of the stock setup. Crafted from **high-grade stainless steel (304 or 316, depending on the variant)**, the exhaust system is built to withstand the harshest conditions, from deep snowpack to rocky trails, ensuring long-term reliability and resistance to corrosion. The **sleeved muffler design** not only enhances performance by reducing backpressure but also contributes to a more dynamic exhaust sound, making every rev feel more responsive and engaging.

At the heart of the MN/SJ72 is **MBRP s proprietary sound engineering**, which has been fine-tuned to complement the Arctic Cat s naturally smooth yet powerful engine while adding a touch of off-road character. The system s **low-restriction design** promotes better scavenging of exhaust gases, improving throttle response and low-end torque critical for navigating steep climbs and tight trails with confidence. The **heat-shielded construction** further protects surrounding components, reducing the risk of heat transfer to the chassis or rider, while the **smooth, contoured piping** minimizes turbulence and ensures a cleaner exhaust flow. Installation is straightforward, thanks to MBRP s **universal compatibility** with the 8000 Mountain s stock exhaust mounts, though a professional fitment is recommended to ensure optimal sealing and performance.

Beyond its performance benefits, the MN/SJ72 elevates the visual appeal of your Arctic Cat with a **bold, aggressive aesthetic** that stands out on the trail. The **dual-tip exhaust tips** not only enhance the machine s presence but also serve a functional purpose by directing exhaust gases away from the rider and passenger for improved comfort. The system s **sleek, matte black finish** (or optional polished stainless steel for a premium look) ensures it blends seamlessly with the 8000 Mountain s sporty design while adding a touch of rugged sophistication. Whether you re carving through fresh powder or tackling technical descents, this exhaust system ensures your Arctic Cat not only performs at its best but also turns heads with its refined yet powerful presence. Perfect for riders who demand both performance and style, the MBRP MN/SJ72 Trail Performance Exhaust is the ultimate upgrade for those seeking to push their 8000 Mountain to new heights.

### Pros and Cons of buying a **MBRP MN/SJ72 Trail Performance Exhaust for a 2018 Arctic Cat 8000 Mountain**

1. **Enhanced Sound and Performance** The Trail Performance exhaust is designed to improve the engine s exhaust flow, which can result in a deeper, more aggressive sound and better throttle response. This is particularly noticeable in off-road applications where a more pronounced exhaust note can be desirable.

2. **Lightweight Construction** The exhaust system is made with high-quality stainless steel, which is both durable and significantly lighter than stock exhausts. This can improve handling and reduce fatigue during long rides.

3. **Improved Durability** MBRP exhausts are known for their robust construction, often featuring welded seams and high-grade materials that resist corrosion and wear better than stock components, especially in off-road conditions where debris and moisture are common.

4. **Better Heat Dissipation** The design of the Trail Performance exhaust helps disperse heat more efficiently, which can reduce engine strain and improve overall reliability, particularly in demanding conditions.

5. **Aesthetic Appeal** The exhaust has a sleek, aggressive look that enhances the sporty appearance of the Arctic Cat 8000 Mountain, appealing to riders who prioritize style alongside performance.

6. **Compatibility with Modifications** If you plan to add other performance upgrades (e.g., air filters, intake systems, or tuning), this exhaust can complement those modifications by improving exhaust backpressure and flow.

7. **Aftermarket Support** MBRP is a well-regarded brand in the ATV and motorcycle exhaust industry, meaning you ll have access to customer support, replacement parts, and a community of users who can offer troubleshooting advice.

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1. **Noise Levels** While the improved sound is a pro for some, others may find the exhaust too loud, especially if they prefer a quieter ride. This could lead to discomfort for the rider or concern about noise regulations in certain areas.

2. **Potential Backpressure Issues** If not properly tuned or paired with other modifications, the exhaust could introduce slight backpressure, which might reduce low-end torque or throttle response. However, this is often negligible in well-tuned systems.

3. **Cost** The Trail Performance exhaust is a premium aftermarket product, and while it offers significant benefits, it will cost more upfront than a stock exhaust or a basic aftermarket alternative. The price may not be justified for riders who don t prioritize performance gains over stock components.

4. **Installation Complexity** Installing an aftermarket exhaust may require removing the stock system, which can be labor-intensive and may void certain warranties if not done carefully. Some riders may need to seek professional installation, adding to the cost.

5. **Weight Transfer Considerations** While the exhaust is lighter than stock, the overall weight distribution of the ATV may shift slightly, potentially affecting handling. This is usually minor but worth noting for riders who are highly sensitive to balance.

6. **Potential for Leaks or Rust** Even with high-quality materials, improper installation or exposure to harsh conditions (e.g., salt, mud, or extreme moisture) can lead to leaks or rust over time. Regular maintenance is essential to prevent this.

7. **Limited Stock Performance** If you re not heavily modifying your ATV, the stock exhaust may already meet your needs without the added cost and complexity of an aftermarket upgrade.

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The **MBRP MN/SJ72 Trail Performance Exhaust** is an excellent choice for riders who want to enhance the sound, performance, and durability of their 2018 Arctic Cat 8000 Mountain, especially those who prioritize off-road aggression and a sporty aesthetic. The lightweight design, improved heat dissipation, and robust construction make it a worthwhile investment for enthusiasts who are willing to pay for quality. However, it may not be necessary for casual riders or those who prefer a quieter, stock-like experience.

If you re considering this exhaust, weigh the pros against your personal priorities whether it s noise, performance gains, or aesthetics and ensure you re prepared for the installation process and potential maintenance requirements.

- You want a deeper, more aggressive exhaust note and improved throttle response.

- You ride off-road frequently and value durability and lightweight components.

- You re planning other performance modifications and want a system that complements them.

- You re willing to invest in a high-quality aftermarket upgrade that enhances both appearance and performance.

- You prefer a quieter ride and don t mind the stock exhaust s sound.

- You re on a tight budget and don t see significant performance benefits as worth the cost.

- You re not comfortable with installation or potential warranty implications.

- You primarily use your ATV for light, on-road riding where stock components suffice.

For most serious riders who enjoy pushing their ATV s limits, the MBRP exhaust is a solid upgrade. However, always research installation tips, consider professional help if needed, and ensure compatibility with other modifications.

Details:

MBRP Trail Series Performance Exhaust for 2018 Arctic Cat M 8000 Mountain is: Status: In Stock.

part #: mnsj72 price

• $369.85

specifications exhaustsnowmobilee:

• for models: Trail, Mountain
• for makes: Arctic, Arctic-cat
• for years: 2018
• brand: Mbrp
• mpn: Mn/sj72
• compatible make: Arctic Cat
• compatible model: M 8000 Mountain Cat 162
• bundle description: 1 Pc Genuine Mbrp Trail Series Performance Exhaust
• type: Trail Series Performance Exhaust
• core charge: Free No Core Charge
• fitment type: Direct Replacement

general exhaustsnowmobilee:

• condition: New
• Parts Accessories > Snowmobile Parts > Exhaust

offer exhaustsnowmobilee:

• started: February 22, 2026
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

returns exhaustsnowmobilee:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments exhaustsnowmobilee:

• other
• credit card: Visa
• wallet: Paypal

shipping exhaustsnowmobilee:

• transit: 3-5 Days
• class: Standard
• type: Fixed
• cost: $0.00
• service: Standard

seller exhaustsnowmobilee:

• rating: 98.8%
• # reviews: 17824
• city: Multiple warehouses

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